CN109361192A - A kind of terminal device, fixed value modification method and device - Google Patents
A kind of terminal device, fixed value modification method and device Download PDFInfo
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- CN109361192A CN109361192A CN201811374036.0A CN201811374036A CN109361192A CN 109361192 A CN109361192 A CN 109361192A CN 201811374036 A CN201811374036 A CN 201811374036A CN 109361192 A CN109361192 A CN 109361192A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0092—Details of emergency protective circuit arrangements concerning the data processing means, e.g. expert systems, neural networks
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/006—Calibration or setting of parameters
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- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Evolutionary Computation (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Emergency Protection Circuit Devices (AREA)
- Alarm Systems (AREA)
Abstract
A kind of terminal device provided in an embodiment of the present invention, fixed value modification method and device.Terminal device includes that definite value mother matrix module, definite value input module, fixed value checking module and database module are stored in processor, memory and communication unit memory；Processor is used to execute following steps: obtaining the definite value inventory information of protection equipment from definite value mother matrix module, includes the value data of protection equipment in definite value inventory information；The value data that will acquire is shown；Obtain the target value data of user's input；Judge whether the target value data of user's input is correct according to the data area of storage；When target value data is correct, the value data in equipment will be protected to be revised as target value data, to easily ensure the reliability service of power grid.
Description
Technical field
The present invention relates to equipment protection technical fields, in particular to a kind of terminal device, fixed value modification method and dress
It sets.
Background technique
The accuracy of substation relay protection device definite value is to guarantee the important prerequisite of power grid operation.At present due to becoming
The relay protection device in power station is both configured to greatly single cover and protects, and according to the rules, all primary equipments have to protect in power grid,
It is more inconvenient to realize when modifying relay protection constant value, it is ensured that the convenience of power grid reliability service is to be improved.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of terminal device, fixed value modification method and device.
The embodiment of the present invention provides a kind of terminal device, including processor, memory and communication unit,
For the processor by the communication unit and protection equipment communication connection, the memory and the processor are electric
Connection；
It is stored in the memory: definite value mother matrix module, definite value input module, fixed value checking module and database mould
Block；
The definite value mother matrix module, for storing the definite value inventory information of the different types of protection equipment；
The definite value input module, for storing the target value data of user's input；
The fixed value checking module judges the whether correct data area of the target value data for storing；
The database module, the definite value inventory information and user for storing the different types of protection equipment are defeated
The target value data entered；
The processor, for executing following steps:
The definite value inventory information for the protection equipment connecting with the processor communication is obtained from the definite value mother matrix module,
It include the value data of the protection equipment in the definite value inventory information；
The value data for the protection equipment that will acquire is shown；
The target value data of user's input is obtained, and the target value data is stored in the definite value input module
In；
It is according to the target value data that the data area stored in the fixed value checking module judges that user inputs
It is no correct；
When the target value data of user's input is correct, the value data in the protection equipment is revised as institute
Target value data is stated, and the value data in the protection equipment is stored in the database module.
Optionally, the definite value inventory information in the definite value mother matrix module is imported by electric network model.
Optionally, the communication unit includes integrated network interface, optical port and serial ports.
Optionally, the terminal device further includes man-machine interaction unit, the man-machine interaction unit and processor electricity
Connection, the man-machine interaction unit are used to show definite value inventory under the control of the processor, and obtain user's input
Target value data is simultaneously sent to the processor.
Optionally, the terminal device further includes alarm unit, and the alarm unit is electrically connected with the processor, described
Processor is used to control the alarm unit when the target value data for determining user's input is incorrect and issue alarm signal
Breath.
Optionally, the warning message includes the alarm sound and the message that reports an error.
The embodiment of the present invention also provides a kind of fixed value modification method, which comprises
The definite value inventory information for the protection equipment connecting with the processor communication is obtained, is wrapped in the definite value inventory information
Include the value data of the protection equipment；
The definite value inventory information for the protection equipment that will acquire is shown；
Obtain the target value data of user's input；
Judge whether the target value data is correct according to the data area of storage；
When the target value data is correct, the value data in the protection equipment is revised as the target definite value
Data, and store the value data in the protection equipment.
Optionally, the step of being judged after whether the target value data is correct according to the data area prestored, it is described
Method further include:
When the target value data is incorrect, the alarm sound is issued and the message that reports an error.
The step of being judged after whether the target value data is correct according to the data area prestored, the method is also wrapped
It includes:
When the target value data is incorrect, the alarm sound is issued and the message that reports an error.
Optionally, when the target value data is correct, the value data in the protection equipment is revised as described
Target value data, and store it is described protection equipment on value data after the step of, the method also includes:
It is for statistical analysis according to the value data in the protection equipment.
The embodiment of the present invention also provides a kind of fixed value modification device, and described device includes:
Fixed value information module is obtained, for obtaining the definite value inventory information for the protection equipment connecting with processor communication, institute
Stating in definite value inventory information includes the value data for protecting equipment；
Display module, the value data for the protection equipment that will acquire are shown；
Target definite value module is obtained, for obtaining the target value data of user's input；
Judgment module judges whether the target value data is correct for the data area according to storage；
Modified module, for when the target value data is correct, the value data in the protection equipment to be modified
For the target value data, and store the value data in the protection equipment；
Alarm module, for when the target value data is incorrect, issuing the alarm sound and the message that reports an error；
Statistical analysis module, for for statistical analysis according to the value data in the protection equipment.
A kind of terminal device provided in an embodiment of the present invention, fixed value modification method and device.Terminal device has been carried out ingeniously
Wonderful design and integrated, to can directly observe in protection equipment definite value by terminal device and to the definite value in protection equipment
It modifies, significantly improves the convenience of fixed value modification in protection equipment, easily ensure the reliability service of power grid.More
Effect, be described in embodiment.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, present pre-ferred embodiments are cited below particularly,
And cooperate appended attached drawing, it is described in detail below.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the block diagram of terminal device provided by the embodiment of the present invention；
Fig. 2 is the block diagram after terminal device provided by the embodiment of the present invention is connect with protection equipment；
Fig. 3 is a kind of flow diagram of fixed value modification method provided by the embodiment of the present invention；
Fig. 4 is the flow diagram of another kind fixed value modification method provided by the embodiment of the present invention；
Fig. 5 is a kind of block diagram of fixed value modification device provided by the embodiment of the present invention.
Icon: 10- terminal device；20- protects equipment；100- processor；110- fixed value modification device；111- obtains definite value
Information module；112- display module；113- obtains target definite value module；114- judgment module；115- modified module；116- alarm
Module；117- statistical analysis module；200- memory；210- definite value mother matrix module；220- definite value input module；230- definite value school
Test module；240- database module；300- communication unit；400- man-machine interaction unit；500- alarm unit.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.It is logical
The component for the embodiment of the present invention being often described and illustrated herein in the accompanying drawings can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiment of the present invention, those skilled in the art
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
With reference to the accompanying drawing, it elaborates to some embodiments of the present invention.In the absence of conflict, following
Feature in embodiment and embodiment can be combined with each other.
Referring to Fig. 1, Fig. 1 is the block diagram of terminal device provided in an embodiment of the present invention.In the embodiment of the present invention
In, the terminal device 10 may include processor 100, memory 200, communication unit 300, man-machine interaction unit 400 and report
Alert unit 500.
The processor 100, memory 200, communication unit 300, man-machine interaction unit 400 and 500 each yuan of alarm unit
It is directly or indirectly electrically connected between part, to realize the transmission or interaction of data.For example, these elements can pass through between each other
One or more communication bus or signal wire, which are realized, to be electrically connected.Definite value mother matrix module 210, definite value are stored in memory 200
Input module 220, fixed value checking module 230 and database module 240, these modules respectively include at least one can with software or
The form of firmware (firmware) is stored in the software function module in the memory 200.The processor 100 passes through operation
The software program and module being stored in memory 200, such as the fixed value modification device 110 in the embodiment of the present invention, to hold
Row various function application and data processing, i.e. fixed value modification method in the realization embodiment of the present invention.
Wherein, the memory 200 may be, but not limited to, random access memory (Random Access
Memory, RAM), read-only memory (Read Only Memory, ROM), programmable read only memory (Programmable
Read-Only Memory, PROM), erasable read-only memory (Erasable Programmable Read-Only
Memory, EPROM), electricallyerasable ROM (EEROM) (Electric Erasable Programmable Read-Only
Memory, EEPROM) etc..Wherein, memory 200 is for storing program, the processor 100 after receiving and executing instruction,
Execute described program.The processor 100 and other possible components can control the access of memory 200 in the storage
It is carried out under the control of device 200.
The processor 100 may be a kind of IC chip, the processing capacity with signal.Above-mentioned processor
100 can be general processor, including central processing unit (Central Processing Unit, CPU), network processing unit
(Network Processor, NP) etc..It can also be digital signal processor (DSP), specific integrated circuit (ASIC), scene
Programmable gate array (FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hardware group
Part.It may be implemented or execute disclosed each method, step and the logic diagram in the embodiment of the present invention.General processor can be with
It is that microprocessor or the processor are also possible to any conventional processor etc..
It is appreciated that structure shown in FIG. 1 is only to illustrate, the terminal device 10 may also include more than shown in Fig. 1
Perhaps less component or with the configuration different from shown in Fig. 1.Each component shown in Fig. 1 can use hardware, software
Or combinations thereof realize.
Referring to figure 2., Fig. 2 is that the box after terminal device provided by the embodiment of the present invention is connect with protection equipment is illustrated
Figure.In embodiments of the present invention, the processor 100 is communicated to connect by the communication unit 300 and protection equipment 20, described
Memory 200 is electrically connected with the processor 100.It is substation relay protection device that equipment 20 is protected in the embodiment of the present invention.
Optionally, the terminal device 10 can pass through 300 communication link of communication unit with a plurality of types of protection equipment 20
It connects, wherein communication unit 300 may include integrated network interface, optical port and serial ports etc..
It is stored in the memory 200: definite value mother matrix module 210, definite value input module 220, fixed value checking module 230
With database module 240.
The definite value mother matrix module 210, for storing the definite value inventory information of the different types of protection equipment 20.Institute
Stating definite value inventory information includes value data and definite value format, and custom formats are to adapt to a variety of different protection equipment 20
Format.
Optionally, definite value format mainly have main transformer, bus, capacitor, route, cross meet connection cut, prepared auto restart and low
Frequency low-voltage load sheding device etc..
The definite value input module 220, for storing the target value data of user's input, optionally, definite value inputs mould
The value data of pre- change of the block 220 for recording user's input in real time.
Optionally, value data is definite value parameter, protection definite value, control word and soft pressing plate etc.
The fixed value checking module 230 judges the whether correct data area of the target value data for storing.It can
Choosing, according to the actual situation, the data area complied with standard in range is provided with according to standard value.
The database module 240, for store it is different types of it is described protection equipment 20 definite value inventory information and
The target value data that user inputted, Classifying Sum, convenient for inquiry.
In the embodiment of the present invention, processor 100 is for executing following steps:
The definite value with the protection equipment 20 of the processor 100 communication connection is obtained from the definite value mother matrix module 210
Inventory information includes the value data of the protection equipment 20 in the definite value inventory information；
The value data for the protection equipment 20 that will acquire is shown；
The target value data of user's input is obtained, and the target value data is stored in the definite value input module
In 220；
The target value data of user's input is judged according to the data area stored in the fixed value checking module 230
It is whether correct；
When the target value data of user's input is correct, the value data in the protection equipment 20 is revised as
The target value data, and the value data in the protection equipment 20 is stored in the database module 240.
In the embodiment of the present invention, before value data modification, since relay protection device passes through specially for 20 early period curing time
With instrument test, fixed value adjusting can be carried out in not power-off condition.Service personnel can will meet the relay protection of curing time requirement
Equipment 20 imports definite value mother matrix module 210.
Optionally, the definite value inventory information in the definite value mother matrix module 210 is imported by electric network model.
In the embodiment of the present invention, the terminal device 10 further includes man-machine interaction unit 400, the man-machine interaction unit
400 with the processor 100 points connect, it is fixed that the man-machine interaction unit 400 is used to show under the control of the processor 100
It is worth inventory, and obtains the target value data of user's input and be sent to the processor 100.
In the embodiment of the present invention, man-machine interaction unit 400 is touch display screen, is shown by touch display screen from protection and is set
Standby 20 obtain the definite value inventory information about protection equipment 20, and user is clear by the definite value that touch display screen observes protection equipment 20
Single information, and target value data is inputted by touch display screen.
Optionally, man-machine interaction unit 400 can also have the device of input and input function for other.
In the embodiment of the present invention, the terminal device 10 further includes alarm unit 500, the alarm unit 500 with it is described
100 points of processor connections, the processor 100 are used for the control when the target value data for determining user's input is incorrect
Make 500 alert of alarm unit.
Optionally, warning message is the alarm sound and the message that reports an error.
Referring to figure 3., Fig. 3 is a kind of flow diagram of fixed value modification method provided in an embodiment of the present invention, described fixed
It is worth amending method and is applied to terminal device 10, can be executed by processor 100.Below to the detailed process of fixed value modification method into
Row elaborates.
Step S110 obtains the definite value inventory information of the protection equipment 20 communicated to connect with processor 100, definite value inventory letter
It include the value data of protection equipment 20 in breath.
In the embodiment of the present invention, the guarantor with the processor 100 communication connection is obtained from the definite value mother matrix module 210
The definite value inventory information of equipment 20 is protected, includes the value data of the protection equipment 20 in the definite value inventory information.
The definite value inventory information of step S120, the protection equipment 20 that will acquire are shown.
In the embodiment of the present invention, according to the definite value inventory information of the protection equipment 20 of acquisition, on man-machine interaction unit 400
It is shown, so that user can directly observe the definite value inventory information of protection equipment 20, gets information about protection convenient for user
The variation of definite value inventory in equipment 20 and clearer progress value data modification.
Step S130 obtains the target value data of user's input.
In the embodiment of the present invention, user is recorded in real time and passes through the target value data that man-machine interaction unit 400 inputs, it can also
To be introduced directly into the format that protection equipment 20 can identify.
Step S140 judges whether target value data is correct according to the data area of storage.
In the embodiment of the present invention, data area according to the pre-stored data judges whether target value data is correct.
Step S150 will protect the value data in equipment 20 to be revised as target value data, and storage protection equipment 20
On value data.
In the embodiment of the present invention, judge the target value data result for it is correct when, will be in the protection equipment 20
Value data be revised as the target value data, and store it is described protection equipment 20 on value data.
Step S160 issues the alarm sound and the message that reports an error.
In the embodiment of the present invention, when judging the target value data result for mistake, control alarm unit 500 is issued
The alarm sound and the message that reports an error.
Referring to figure 4., Fig. 4 is the flow diagram of another kind fixed value modification method provided by the embodiment of the present invention.Under
Detailed process in face of another fixed value modification method is described in detail.
Step S170, it is for statistical analysis according to the value data in protection equipment 20.
It is for statistical analysis according to the value data in protection equipment 20 in the embodiment of the present invention, wherein protection equipment 20
On value data include before modification and modified value data, carry out Classifying Sum and system according to the type of definite value mother matrix
Meter analysis, convenient for inquiry.
Referring to figure 5., Fig. 5 is a kind of block diagram of fixed value modification device 110 provided by the embodiment of the present invention.Institute
State fixed value modification device 110 may include obtain fixed value information module 111, display module 112, obtain target definite value module 113,
Judgment module 114, modified module 115, alarm module 116, statistical analysis module 117.
Fixed value information module 111 is obtained, the value data for the protection equipment 20 that will acquire is shown.
In the embodiment of the present invention, the step S110 that fixed value information module 111 is used to execute Fig. 3 is obtained, about the acquisition
The specific descriptions of fixed value information module 111 are referred to the detailed description of step S110 in Fig. 3.
Display module 112, the value data for the protection equipment 20 that will acquire are shown.
In the embodiment of the present invention, display module 112 is used to execute the step S120 of Fig. 3, about the display module 112
Specifically describe the detailed description for being referred to step S120 in Fig. 3.
Target definite value module 113 is obtained, for obtaining the target value data of user's input.
In the embodiment of the present invention, the step S130 that target definite value module 113 is used to execute Fig. 3 is obtained, about acquisition target
The specific descriptions of definite value module 113 are referred to the detailed description of Fig. 3 step S130.
Judgment module 114 judges whether the target value data is correct for the data area according to storage.
In the embodiment of the present invention, judgment module 114 is used to execute the step S140 of Fig. 3, about the specific of judgment module 114
Description is referred to the detailed description of step S140 in Fig. 3.
Modified module 115, for for when the target value data is correct, described protect to be determined in equipment 20
Value Data is revised as the target value data, and stores the value data in the protection equipment 20.
In the embodiment of the present invention, modified module 115 is used to execute the step S150 of Fig. 3, about the specific of modified module 115
Description is referred to the detailed description of step S150 in Fig. 3.
Alarm module 116, for when the target value data is incorrect, issuing the alarm sound and the message that reports an error.
In the embodiment of the present invention, modified module 115 is used to execute the step S160 of Fig. 3, about the specific of alarm module 116
Description is referred to the detailed description of step S160 in Fig. 3.
Statistical analysis module 117, for for statistical analysis according to the value data in the protection equipment 20.
In the embodiment of the present invention, statistical analysis module 117 is used to execute the step S170 of Fig. 4, about statistical analysis module
117 specific descriptions are referred to the detailed description of step S170 in Fig. 4.
The embodiment of the present invention also provides a kind of terminal device 10, and the electronic equipment includes: processor 100 and readable storage
Medium, the readable storage medium storing program for executing are stored with executable computer instruction, and the executable computer instruction is by the processor
100 read and when running, and execute the modification valued methods.
It will be understood by those skilled in the art that the embodiment of the present invention can provide as method, apparatus or computer program production
Product.Therefore, in terms of the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and hardware
Embodiment form.Moreover, it wherein includes computer available programs generation that the embodiment of the present invention, which can be used in one or more,
The meter implemented in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of code
The form of calculation machine program product.
The embodiment of the present invention be referring to according to the method for the embodiment of the present invention, equipment (system) and computer program product
Flowchart and/or the block diagram describe.It should be understood that can be realized by computer program instructions in flowchart and/or the block diagram
The combination of process and/or box in each flow and/or block and flowchart and/or the block diagram.It can provide these calculating
Processing of the machine program instruction to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices
Device 100 is to generate a machine, so that the finger executed by computer or the processor 100 of other programmable data processing devices
It enables and generates to specify in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of function.
In conclusion a kind of terminal device provided in an embodiment of the present invention, fixed value modification method and device.Terminal device packet
Processor, memory and communication unit are included, processor is communicated to connect by communication unit and protection equipment, memory and processor
Electrical connection；It is stored in memory: definite value mother matrix module, definite value input module, fixed value checking module and database module；Processing
Device, for executing following steps: obtaining the definite value inventory for the protection equipment connecting with processor communication from definite value mother matrix module
Information includes the value data of protection equipment in definite value inventory information；The value data for the protected equipment that will acquire is opened up
Show；The target value data of user's input is obtained, and target value data is stored in definite value input module；According to definite value school
It tests the data area stored in module and judges whether the target value data of user's input is correct；In the target definite value of user's input
When data are correct, the value data in equipment will be protected to be revised as target value data, and the value data in equipment will be protected
It is stored in database module.As a result, by terminal device directly observe protection equipment in definite value and to protect equipment in
Definite value modify and can effectively reduce the fixed value modification time, it is ensured that the stabilization of power grids, reliability service.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (10)
1. a kind of terminal device, which is characterized in that including processor, memory and communication unit,
The processor is electrically connected by the communication unit and protection equipment communication connection, the memory with the processor
It connects；
It is stored in the memory: definite value mother matrix module, definite value input module, fixed value checking module and database module；
The definite value mother matrix module, for storing the definite value inventory information of the different types of protection equipment；
The definite value input module, for storing the target value data of user's input；
The fixed value checking module judges the whether correct data area of the target value data for storing；
The database module, definite value inventory information and user for storing the different types of protection equipment inputted
Target value data；
The processor, for executing following steps:
The definite value inventory information for the protection equipment connecting with the processor communication is obtained from the definite value mother matrix module, it is described
It include the value data of the protection equipment in definite value inventory information；
The value data for the protection equipment that will acquire is shown；
The target value data of user's input is obtained, and the target value data is stored in the definite value input module；
Whether just the target value data of user's input is judged according to the data area stored in the fixed value checking module
Really；
When the target value data of user's input is correct, the value data in the protection equipment is revised as the mesh
Value Data is demarcated, and the value data in the protection equipment is stored in the database module.
2. terminal device according to claim 1, which is characterized in that the definite value inventory information in the definite value mother matrix module
It is imported by electric network model.
3. terminal device according to claim 1, which is characterized in that the communication unit include integrated network interface, optical port and
Serial ports.
4. terminal device according to claim 1, which is characterized in that the terminal device further includes man-machine interaction unit,
The man-machine interaction unit is electrically connected with the processor, and the man-machine interaction unit is used to show under the control of the processor
Show definite value inventory, and obtains the target value data of user's input and be sent to the processor.
5. terminal device according to claim 1, which is characterized in that the terminal device further includes alarm unit, described
Alarm unit is electrically connected with the processor, and the processor is used to determine the target value data of user's input not just
When true, the alarm unit alert is controlled.
6. terminal device according to claim 5, which is characterized in that the warning message includes the alarm sound and reports an error
Text.
7. a kind of fixed value modification method, which is characterized in that be applied to terminal device as claimed in any one of claims 1 to 6, institute
The method of stating includes:
The definite value inventory information for the protection equipment connecting with the processor communication is obtained, includes institute in the definite value inventory information
State the value data of protection equipment；
The definite value inventory information for the protection equipment that will acquire is shown；
Obtain the target value data of user's input；
Judge whether the target value data is correct according to the data area of storage；
When the target value data is correct, the value data in the protection equipment is revised as the target definite value number
According to, and store the value data in the protection equipment.
8. fixed value modification method according to claim 7, which is characterized in that judge the mesh according to the data area prestored
The step of after whether calibration Value Data is correct, the method also includes:
When the target value data is incorrect, the alarm sound is issued and the message that reports an error.
9. fixed value modification method according to claim 7, which is characterized in that, will when the target value data is correct
Value data in the protection equipment is revised as the target value data, and stores the value data in the protection equipment
Later the step of, the method also includes:
It is for statistical analysis according to the value data in the protection equipment.
10. a kind of fixed value modification device, which is characterized in that described device includes:
Fixed value information module is obtained, it is described fixed for obtaining the definite value inventory information for the protection equipment connecting with processor communication
Being worth in inventory information includes the value data for protecting equipment；
Display module, the value data for the protection equipment that will acquire are shown；
Target definite value module is obtained, for obtaining the target value data of user's input；
Judgment module judges whether the target value data is correct for the data area according to storage；
Modified module, for when the target value data is correct, the value data in the protection equipment to be revised as institute
Target value data is stated, and stores the value data in the protection equipment；
Alarm module, for when the target value data is incorrect, issuing the alarm sound and the message that reports an error；
Statistical analysis module, for for statistical analysis according to the value data in the protection equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811374036.0A CN109361192B (en) | 2018-11-19 | 2018-11-19 | Terminal equipment, and constant value modification method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811374036.0A CN109361192B (en) | 2018-11-19 | 2018-11-19 | Terminal equipment, and constant value modification method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109361192A true CN109361192A (en) | 2019-02-19 |
| CN109361192B CN109361192B (en) | 2020-05-22 |
Family
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| CN201811374036.0A Active CN109361192B (en) | 2018-11-19 | 2018-11-19 | Terminal equipment, and constant value modification method and device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113672531A (en) * | 2021-07-12 | 2021-11-19 | 贵阳锐泰电力科技有限公司 | Handheld terminal with fixed value modification and check functions |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102930398A (en) * | 2012-11-06 | 2013-02-13 | 安徽省电力公司检修公司 | Intelligent checking method and system for relay protection setting values based on extensible markup language (XML) technology |
| CN204333890U (en) * | 2014-11-28 | 2015-05-13 | 国家电网公司 | The long-range verification adjusting system of a kind of relay protection constant value |
| CN106532660A (en) * | 2016-10-31 | 2017-03-22 | 云南电网有限责任公司 | Master station system with relay setting change, remote system and control method |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930398A (en) * | 2012-11-06 | 2013-02-13 | 安徽省电力公司检修公司 | Intelligent checking method and system for relay protection setting values based on extensible markup language (XML) technology |
| CN204333890U (en) * | 2014-11-28 | 2015-05-13 | 国家电网公司 | The long-range verification adjusting system of a kind of relay protection constant value |
| CN106532660A (en) * | 2016-10-31 | 2017-03-22 | 云南电网有限责任公司 | Master station system with relay setting change, remote system and control method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113672531A (en) * | 2021-07-12 | 2021-11-19 | 贵阳锐泰电力科技有限公司 | Handheld terminal with fixed value modification and check functions |
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| CN109361192B (en) | 2020-05-22 |
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